| 传递和转换规律的探讨 |
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| 作者姓名： | Wang Songping Chen Qinglin Yin Qinghua Hua Ben |
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| 作者单位： | Research Institute of Chemical Engineering，South China Univ. of Tech. |
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| 摘 要： | 给出了普遍化的火用传递方程，并对其进行了分解分析，阐明了不同形式的火用的传递和转换规律．以热力学体系中存在的热火用、压火用、动能火用和化学火用为例，分析了它们之间的转换、传递及其火用损失与不可逆过程的定量关系．
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| 关 键 词： | 传递方程 分解分析 不可逆过程 损失 |
STUDY ON EXERGY TRANSFER AND CONVERSION PRINCIPLE |
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| Wang Songping,Chen Qinglin,Yin Qinghua,Hua Ben.STUDY ON EXERGY TRANSFER AND CONVERSION PRINCIPLE[J].Journal of South China University of Technology(Natural Science Edition),1998(9). |
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| Authors: | Wang Songping Chen Qinglin Yin Qinghua Hua Ben |
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| Abstract: | This paper derives a generalized exergy transfer equation to which the decomposition analysis is carried on. The principle of transfer and conversion among different types of exergy is derived too. The quantative relationship between the transfer, conversion, destruction of exergy and irreverisble process is analysed with the example of thermal exergy, pressure exergy, kinetic exergy and chemical exergy thermodynamic system. |
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| Keywords: | exergy transfer equation decomposition analysis irreversible process exergy destruction |
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